Climate at a Glance

City Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of December 2019. For more information, please see Climatological Rankings.


Portland, Oregon

Average Temperature Rankings, April 1997

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
April 1997
1-Month
51.6°F
(10.9°C)
52.2°F
(11.2°C)
-0.6°F
(-0.3°C)
36th Coolest Coolest since: 1995 1955
47th Warmest Warmest since: 1996 2016
Mar–Apr 1997
2-Month
49.5°F
(9.7°C)
50.1°F
(10.1°C)
-0.6°F
(-0.4°C)
43rd Coolest Coolest since: 1991 1955
39th Warmest Warmest since: 1996 2016
Ties: 1949, 1959
Feb–Apr 1997
3-Month
47.3°F
(8.5°C)
48.0°F
(8.9°C)
-0.7°F
(-0.4°C)
43rd Coolest Coolest since: 1993 1955
39th Warmest Warmest since: 1996 2016
Ties: 1959
Jan–Apr 1997
4-Month
45.7°F
(7.6°C)
46.4°F
(8.0°C)
-0.7°F
(-0.4°C)
46th Coolest Coolest since: 1993 1950
36th Warmest Warmest since: 1996 1992
Ties: 1999, 2002
Dec 1996–Apr 1997
5-Month
44.9°F
(7.2°C)
45.1°F
(7.3°C)
-0.2°F
(-0.1°C)
52nd Coolest Coolest since: 1993 1950
30th Warmest Warmest since: 1996 2016
Ties: 1951, 2002
Nov 1996–Apr 1997
6-Month
45.1°F
(7.3°C)
45.4°F
(7.4°C)
-0.3°F
(-0.1°C)
51st Coolest Coolest since: 1993 1949
31st Warmest Warmest since: 1996 1992
Ties: 1951, 1968, 1982, 1988, 2006
Oct 1996–Apr 1997
7-Month
46.2°F
(7.9°C)
46.7°F
(8.2°C)
-0.5°F
(-0.3°C)
43rd Coolest Coolest since: 1993 1949
39th Warmest Warmest since: 1996 2015, 2016
Ties: 1967, 1980, 1982
Sep 1996–Apr 1997
8-Month
48.2°F
(9.0°C)
49.0°F
(9.4°C)
-0.8°F
(-0.4°C)
34th Coolest Coolest since: 1993 1949
48th Warmest Warmest since: 1996 2015
Ties: 1963, 1975, 2017
Aug 1996–Apr 1997
9-Month
50.6°F
(10.3°C)
51.2°F
(10.7°C)
-0.6°F
(-0.4°C)
38th Coolest Coolest since: 1993 1949
44th Warmest Warmest since: 1996 2015
Ties: 1939, 1961, 1967, 1984
Jul 1996–Apr 1997
10-Month
52.7°F
(11.5°C)
53.0°F
(11.7°C)
-0.3°F
(-0.2°C)
49th Coolest Coolest since: 1993 1949
33rd Warmest Warmest since: 1996 2015
Ties: 1982, 2002, 2017
Jun 1996–Apr 1997
11-Month
53.7°F
(12.1°C)
54.0°F
(12.2°C)
-0.3°F
(-0.1°C)
50th Coolest Coolest since: 1994 1949, 1955, 1956
32nd Warmest Warmest since: 1996 2016
Ties: 1989, 1994
May 1996–Apr 1997
12-Month
53.8°F
(12.1°C)
54.4°F
(12.4°C)
-0.6°F
(-0.3°C)
44th Coolest Coolest since: 1986 1956
38th Warmest Warmest since: 1996 2016
Ties: 1958, 1982
Nov 1995–Apr 1997
18-Month
51.3°F
(10.7°C)
51.3°F
(10.7°C)
0.0°F
(0.0°C)
54th Coolest Coolest since: 1994 1950
27th Warmest Warmest since: 1996 2016
Ties: 1984
May 1995–Apr 1997
24-Month
54.5°F
(12.5°C)
54.3°F
(12.4°C)
0.2°F
(0.1°C)
64th Coolest Coolest since: 1994 1956
17th Warmest Warmest since: 1996 2016
Ties: 2007, 2010
May 1994–Apr 1997
36-Month
54.7°F
(12.6°C)
54.3°F
(12.4°C)
0.4°F
(0.2°C)
67th Coolest Coolest since: 1995 1957
13th Warmest Warmest since: 1996 2017
Ties: 1941, 1992, 1993, 1994
May 1993–Apr 1997
48-Month
54.6°F
(12.6°C)
54.3°F
(12.4°C)
0.3°F
(0.2°C)
66th Coolest Coolest since: 1994 1957
13th Warmest Warmest since: 1996 2018
Ties: 1993, 1994
May 1992–Apr 1997
60-Month
54.5°F
(12.5°C)
54.3°F
(12.4°C)
0.2°F
(0.1°C)
62nd Coolest Coolest since: 1993 1958
16th Warmest Warmest since: 1996 2019
Ties: 1993, 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/